chore: use nixpkgs's attic-client

deps/sources.json

@@ -12,18 +12,6 @@
       "url": "https://github.com/ryantm/agenix/archive/3a56735779db467538fb2e577eda28a9daacaca6.tar.gz",
       "hash": "1h66zapc6im07k3kcgvhy3lhzahb70vd6m2ijhz4i0v6mn5l3fk9"
     },
-    "attic": {
-      "type": "Git",
-      "repository": {
-        "type": "GitHub",
-        "owner": "zhaofengli",
-        "repo": "attic"
-      },
-      "branch": "main",
-      "revision": "717cc95983cdc357bc347d70be20ced21f935843",
-      "url": "https://github.com/zhaofengli/attic/archive/717cc95983cdc357bc347d70be20ced21f935843.tar.gz",
-      "hash": "1fdj8jp9wxqix67ia6yb54nx1yyjp2n9w5k8p98fmi73wi2khzch"
-    },
     "buildbot-nix": {
       "type": "Git",
       "repository": {

lib/mkmachine.nix

@@ -29,7 +29,6 @@ import "${nixpkgs}/nixos/lib/eval-config.nix" {
     host-config
     (import "${home-manager}/nixos")
     (import "${inputs.nixos-mailserver}")
-    (import "${inputs.attic}/nixos/atticd.nix")
     (import "${inputs.disko}/module.nix")
     (import "${inputs.buildbot-nix}/nix/master.nix")
     (import "${inputs.buildbot-nix}/nix/worker.nix")
@@ -49,7 +48,6 @@ import "${nixpkgs}/nixos/lib/eval-config.nix" {
           });
           # Packages comming from other repositories
           zotero = pkgs.wrapFirefox (pkgs.callPackage "${inputs.zotero-nix}/pkgs" { }) { };
-          attic = pkgs.callPackage "${inputs.attic}/package.nix" { };
           jackett = pkgs.callPackage ../packages/jackett { };
           lila-build-hook = (import inputs.lila).packages.${system}.utils;
           # My own packages

machines/base.nix

@@ -43,7 +43,7 @@
 
   environment.systemPackages = with pkgs; [
     neovim
-    attic
+    attic-client
     kitty
     tailscale
     step-cli

modules/buildbot/default.nix

@@ -40,7 +40,7 @@ in
     };
 
     systemd.services.buildbot-worker.path = lib.mkForce [
-      pkgs.attic
+      pkgs.attic-client
       pkgs.git
       pkgs.openssh
       pkgs.gh